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为进一步推进我国煤炭机械工业技术进步,深入贯彻落实国家关于煤矿安全生产和应急救援体系建设一系列重要文件精神,提升技术装备对煤矿安全生产的科技保障能力。应
In order to further promote the technical progress of coal machinery industry in our country, we have thoroughly implemented the spirit of a series of important documents concerning the construction of coal mine safety production and emergency rescue system in our country, and enhanced the technological support capability of technical equipment for coal mine safety production. should